ASA Programming Guide
Adaptive Server Anywhere .NET Data Provider API Reference
AsaCommandBuilder class
The generated AsaCommand object that performs INSERT operations on the database when an AsaDataAdapter.Update() is called.
AsaCommand GetInsertCommand( )
The automatically generated AsaCommand object required to perform insertions.
The GetInsertCommand method returns the AsaCommand object to be executed, so it may be useful for informational or troubleshooting purposes.
You can also use GetInsertCommand as the basis of a modified command. For example, you might call GetInsertCommand and modify the CommandTimeout value, and then explicitly set that value on the AsaDataAdapter.
SQL statements are first generated either when the application calls Update or GetInsertCommand. After the SQL statement is first generated, the application must explicitly call RefreshSchema if it changes the statement in any way. Otherwise, the GetInsertCommand will be still be using information from the previous statement, which might not be correct.